1 / 47

Professional lighting design and consultation

Professional lighting design and consultation. The Dollars and Sense of Planned Lighting Maintenance. Let us start with an assumption …. 10,000 F32T8 lamps 20,000 hour rated lamp life 3,500 annual burning hours. Frequency of Spot Relamping. Frequency of Spot Relamping.

barclay-sykes
Download Presentation

Professional lighting design and consultation

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Professional lighting design and consultation The Dollars and Sense of Planned Lighting Maintenance

  2. Let us start with an assumption… 10,000 F32T8 lamps 20,000 hour rated lamp life 3,500 annual burning hours

  3. Frequency of Spot Relamping

  4. Frequency of Spot Relamping

  5. Frequency of Spot Relamping

  6. Frequency of Spot Relamping

  7. Frequency of Spot Relamping

  8. Frequency of Spot Relamping

  9. Frequency of Spot Relamping

  10. Frequency of Spot Relamping

  11. Frequency of Spot Relamping

  12. Frequency of Spot Relamping

  13. Frequency of Spot Relamping

  14. Frequency of Spot Relamping

  15. Lamp Mortality

  16. Lamp Mortality

  17. Lamp Mortality

  18. Frequency of Spot Relamping

  19. 70% Rated Life Frequency of Spot Relamping

  20. Is there an alternative to Spot Relamping?

  21. GroupRelamping

  22. Spot vs. Group Relamping

  23. Spot vs. Group Relamping

  24. The real..spot re-lamping story Call is received Check inventory

  25. The real..spot re-lamping story research and re-order

  26. The real..spot re-lamping story receive and deliver lamps unexpected delays

  27. The real..spot re-lamping story Goal achieved…. Total elapsed time??

  28. Costs to Consider Activity SPOT GROUP $ Report/Log the Outage $ $$$$$ Get a Ladder/Lift $ $$$$$ Get a Lamp $ $ Replace the Lamp $ $$$$$ Dispose of the Lamp $ $$$$$ Return the Ladder/Lift $ $$$$$ Billing/Accounting $ Other Affected Parties $$$$$

  29. The Bottom Line SPOT GROUP Time Commitment:

  30. The Bottom Line SPOT GROUP Time Commitment: 30 min. 10 min.

  31. The Bottom Line SPOT GROUP Time Commitment: 30 min. 10 min. Salary & Benefits:

  32. The Bottom Line SPOT GROUP Time Commitment: 30 min. 10 min. Salary & Benefits: $20 / hr. $20 / hr.

  33. The Bottom Line SPOT GROUP Time Commitment: 30 min. 10 min. Salary & Benefits: $20 / hr. $20 / hr. Relamping Cost: (per lamp)

  34. The Bottom Line SPOT GROUP Time Commitment: 30 min. 10 min. Salary & Benefits: $20 / hr. $20 / hr. Relamping Cost: $10 $3 (per lamp)

  35. Spot vs. Group Relamping

  36. Spot vs. Group Relamping

  37. The Cumulative Numbers SPOT GROUP Difference Number of Lamps Replaced: Total Project Savings:

  38. The Cumulative Numbers SPOT GROUP Difference Number of Lamps (1,831) Replaced: 9,897 11,728 Total Project Savings:

  39. The Cumulative Numbers SPOT GROUP Difference Number of Lamps (1,831) Replaced: 9,897 11,728 Replacement Labor: Total Project Savings:

  40. The Cumulative Numbers SPOT GROUP Difference Number of Lamps (1,831) Replaced: 9,897 11,728 Replacement $51,680. $98,970. $47,290. Labor: Total Project Savings:

  41. The Cumulative Numbers SPOT GROUP Difference Number of Lamps (1,831) Replaced: 9,897 11,728 Replacement $51,680. $98,970. $47,290. Labor: Added Lamp Cost for Group Relamping: Total Project Savings:

  42. The Cumulative Numbers SPOT GROUP Difference Number of Lamps (1,831) Replaced: 9,897 11,728 Replacement $51,680. $98,970. $47,290. Labor: Added Lamp Cost for Group ($3,662.) 1,831 Lamps x $2. / Lamp Relamping: Total Project Savings:

  43. The Cumulative Numbers SPOT GROUP Difference Number of Lamps (1,831) Replaced: 9,897 11,728 Replacement $51,680. $98,970. $47,290. Labor: Added Lamp Cost for Group ($3,662.) 1,831 Lamps x $2. / Lamp Relamping: $48,018. Total Project Savings:

  44. The Benefits of Planned Group Relamping • Reduced Labor Costs • Reduced Disruption • Reduced Inventory • Planned Expenditure • Color Uniformity • Better Utilization of Energy • Higher Mean Light Levels • Improved Overall Appearance

  45. The “other” benefits of implementing a group re-lamping program… Construction Costs Decrease…. • Lamp lumens decrease over time. Up to 30% over rated life. • With group re-lamping in place, initial designs may decrease equipment requirements and labor to install lighting by 10% Operations Costs Decrease… • Less equipment installed equates to lower maintenance costs. • Fewer lamps means lower energy costs.

  46. Additional cost reductions that come from a well designed and properly managed lighting program… • Energy efficient products • Daylighting integration • Lighting control programs • Light pollution and light trespass • Human performance and productivity factors • Durability and maintainability of lighting systems • Eco-Friendly Products / recognition of manufacturers Consider the Sustainable Design Advantages !!

  47. Professional lighting design and consultation Thank you for attending… Questions??

More Related